Multi-purpose hand operated office utensil

- C-Tech AG
Description

FIG. 1 is a top perspective view of a multi-purpose hand-operated office utensil showing my new design;

FIG. 2 is a bottom perspective view of FIG. 1;

FIG. 3 is a left side elevational view of FIG. 1;

FIG. 4 is a right side elevational view of FIG. 1;

FIG. 5 is a top plan view of FIG. 1;

FIG. 6 is a bottom plan view of FIG. 1;

FIG. 7 is a rear elevational view of FIG. 1;

FIG. 8 is a front elevational view of FIG. 1;

FIG. 9 is a second top perspective view of my new design of FIG. 1;

FIG. 10 is a bottom perspective view of FIG. 9;

FIG. 11 is a left side elevational view of FIG. 9;

FIG. 12 is a right side elevational view of FIG. 9;

FIG. 13 is a top plan view of FIG. 9;

FIG. 14 is a bottom plan view of FIG. 9;

FIG. 15 is a rear elevational view of FIG. 9;

FIG. 16 is a front elevational view of FIG. 9;

FIG. 17 is a third top perspective view of my new design of FIG. 1;

FIG. 18 is a bottom perspective view of FIG. 17;

FIG. 19 is a left side elevational view of FIG. 17;

FIG. 20 is a right side elevational view of FIG. 17;

FIG. 21 is a top plan view of FIG. 17;

FIG. 22 is a bottom plan view of FIG. 17;

FIG. 23 is a rear elevational view of FIG. 17;

FIG. 24 is a front elevational view of FIG. 17.

FIG. 25 is a fourth top perspective view of my new design of FIG. 1;

FIG. 26 is a bottom perspective view of FIG. 25;

FIG. 27 is a left side elevational view of FIG. 25;

FIG. 28 is a right side elevational view of FIG. 25;

FIG. 29 is a top plan view of FIG. 25;

FIG. 30 is a bottom plan view of FIG. 25;

FIG. 31 is a rear elevational view of FIG. 25; and,

FIG. 32 is a front elevational view of FIG. 25.

The variety of structural elements depicted by means of broken lines in FIGS. 9-32 have been shown for environmental purposes only and form no part of the claimed design.

Referenced Cited
U.S. Patent Documents
D302102 July 11, 1989 Amagaya
D308462 June 12, 1990 Komatsu
D318070 July 9, 1991 Amagaya
D321637 November 19, 1991 Chan
D336415 June 15, 1993 Cheng
D415201 October 12, 1999 Leins
662005 November 1900 Lewis
790432 May 1905 Heilrath
847459 June 1907 Hendrickson
4783867 November 15, 1988 Tsao
4794692 January 3, 1989 Wang
Foreign Patent Documents
190350-3458 June 1958 DEX
26 25 749 A1 December 1977 DEX
41 10 688 A1 September 1991 DEX
2196896 April 1988 GBX
WO 84/01739 May 1984 WOX
Other references
  • Brochure, "Wenger. The Genuine Swiss Army Kniff," 27 pages, date unknown. Brochure, "Wenger. The Genuine Swiss Army Knife.TM.," 16 pages, date unknown. Six Photographs Showing Top, Bottom, Left-Side, Right-Side, Front, and Rear views of "MoMA PLUS" Device, date unknown.
Patent History
Patent number: D434073
Type: Grant
Filed: Dec 28, 1999
Date of Patent: Nov 21, 2000
Assignee: C-Tech AG
Inventor: Hanspeter Leins (Nagold)
Primary Examiner: Martie K. Holtje
Law Firm: Brinks Hofer Gilson & Lione
Application Number: 0/116,262
Classifications
Current U.S. Class: Office Equipment Not Elsewhere Specified (D19/65); D8/105
International Classification: 1906;